Iris and Old Man Cactus Family
Plant family is the group of plants which have something in common. Iris and Old Man Cactus family is a major factor of Iris and Old Man Cactus Scientific Classification. Plant family helps you narrow the search of your plants. It also gives you idea about, how the plant looks, how the seed will be like etc. These two plant families can be different or same. Iris belongs to the family Iridaceae and Old Man Cactus belongs to the family Cactaceae.
Iris and Old Man Cactus Genus and Other Classification
While comparing scientific classification, Iris and Old Man Cactus genus and other classification are also important. Also, when you compare Iris and Old Man Cactus, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Iris and other plant's genus is Cephalocereus. Iris tribe is Irideae and Old Man Cactus tribe is Pachycereeae. Iris clade is Angiosperms and Monocots and order is Asparagales whereas Old Man Cactus clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales. Every plant have subfamilies. Iris subfamilies are, Iridoideae and Old Man Cactus subfamilies are Cactoideae. In this way you can compare scientific classification of Iris and Old Man Cactus and other products also.